def setup():
db = Database("example")
db.register(extra='yes please')
a = db.new_activity(code="A", name="An activity", unit='kg', foo='bar')
a.save()
a.new_exchange(amount=1, input=a, type="production").save()
b = db.new_activity(code="B",
name="Another activity",
location='here',
this='that')
b.save()
b.new_exchange(amount=10, input=b, type="production").save()
a.new_exchange(amount=0,
input=b,
type="technosphere",
formula="foo * bar + 4").save()
project_data = [{
'name': 'foo',
'formula': 'green / 7',
}, {
'name': 'green',
'amount': 7
}]
parameters.new_project_parameters(project_data)
database_data = [{
'name': 'red',
'formula': '(foo + blue ** 2) / 5',
}, {
'name': 'blue',
'amount': 12
}]
parameters.new_database_parameters(database_data, "example")
activity_data = [{
'name': 'reference_me',
'formula': 'sqrt(red - 20)',
'database': 'example',
'code': "B",
}, {
'name': 'bar',
'formula': 'reference_me + 2',
'database': 'example',
'code': "A",
}]
parameters.new_activity_parameters(activity_data, "my group")
parameters.add_exchanges_to_group("my group", a)
ActivityParameter.recalculate_exchanges("my group")
def _add_new_ecoinvent_biosphere_flows(version):
assert version in {"33", "34", "35", "36"}
flows = json.load(
open(dirpath / "lci" /
("ecoinvent {} new biosphere.json".format(version))))
db = Database(config.biosphere)
count = 0
for flow in flows:
flow["categories"] = tuple(flow["categories"])
if (config.biosphere, flow["code"]) not in db:
count += 1
db.new_activity(**flow).save()
print("Added {} new biosphere flows".format(count))
return db
def setup():
db = Database("example")
db.register(extra="yes please")
a = db.new_activity(code="A", name="An activity", unit="kg", foo="bar")
a.save()
a.new_exchange(amount=1, input=a, type="production").save()
b = db.new_activity(code="B", name="Another activity", location="here", this="that")
b.save()
b.new_exchange(amount=10, input=b, type="production").save()
a.new_exchange(
amount=0, input=b, type="technosphere", formula="foo * bar + 4"
).save()
project_data = [
{"name": "foo", "formula": "green / 7",},
{"name": "green", "amount": 7},
]
parameters.new_project_parameters(project_data)
database_data = [
{"name": "red", "formula": "(foo + blue ** 2) / 5",},
{"name": "blue", "amount": 12},
]
parameters.new_database_parameters(database_data, "example")
activity_data = [
{
"name": "reference_me",
"formula": "sqrt(red - 20)",
"database": "example",
"code": "B",
},
{
"name": "bar",
"formula": "reference_me + 2",
"database": "example",
"code": "A",
},
]
parameters.new_activity_parameters(activity_data, "my group")
parameters.add_exchanges_to_group("my group", a)
ActivityParameter.recalculate_exchanges("my group")